public TimeStampDataEntity(PlotManager plotManager, DataEntityInfo dataInfo, int sampleCount) : base(plotManager, dataInfo)
{
_samplesInChart = 0;
_singleSamplePlotMode = (sampleCount == 1);
if (_singleSamplePlotMode)
{
_timeStamps = new List <DateTime>(dataInfo.Capacity);
_blockCounts = null;
_isEven = true;
}
else
{
_timeStamps = new List <DateTime>(dataInfo.Capacity / sampleCount);
_blockCounts = new List <int>(dataInfo.Capacity / sampleCount);
_isEven = true;
}
_yBuffers = new List <OverLapWrapBuffer <TDataType> >(DataInfo.LineCount);
for (int i = 0; i < DataInfo.LineCount; i++)
{
_yBuffers.Add(new OverLapWrapBuffer <TDataType>(DataInfo.Capacity));
}
_plotBuffer = new PlotBuffer <TDataType>(DataInfo.LineCount, DataInfo.Capacity);
}
public void InitializeDataEntity <TDataType>(int lineCount, int sampleCount)
{
DataEntityInfo dataEntityInfo = new DataEntityInfo()
{
Capacity = this.DisplayPoints,
DataType = typeof(TDataType),
LineCount = lineCount,
XType = XDataType
};
if (null == DataEntity || !DataEntity.DataInfo.Equals(dataEntityInfo))
{
switch (XDataType)
{
case StripChartX.XAxisDataType.Index:
DataEntity = new IndexDataEntity <TDataType>(this, dataEntityInfo);
break;
case StripChartX.XAxisDataType.String:
DataEntity = new StringDataEntity <TDataType>(this, dataEntityInfo);
break;
case StripChartX.XAxisDataType.TimeStamp:
DataEntity = new TimeStampDataEntity <TDataType>(this, dataEntityInfo, sampleCount);
break;
}
}
else
{
DataEntity.Clear();
DataEntity.Initialize(sampleCount);
}
this.IsPlotting = true;
}
public StringDataEntity(PlotManager plotManager, DataEntityInfo dataInfo) : base(plotManager, dataInfo)
{
_xBuffer = new OverLapStrBuffer(DataInfo.Capacity);
_yBuffers = new List <OverLapWrapBuffer <TDataType> >(DataInfo.LineCount);
for (int i = 0; i < DataInfo.LineCount; i++)
{
_yBuffers.Add(new OverLapWrapBuffer <TDataType>(DataInfo.Capacity));
}
_plotBuffer = new PlotBuffer <TDataType>(DataInfo.LineCount, DataInfo.Capacity);
}
public IndexDataEntity(PlotManager plotManager, DataEntityInfo dataInfo) : base(plotManager, dataInfo)
{
_plotManager = plotManager;
this._startIndex = _plotManager.StartIndex;
this._nextIndex = _plotManager.StartIndex;
this._plotBuffer = new PlotBuffer <TDataType>(DataInfo.LineCount, DataInfo.Capacity);
_yBuffers = new List <OverLapWrapBuffer <TDataType> >(DataInfo.LineCount);
for (int i = 0; i < DataInfo.LineCount; i++)
{
_yBuffers.Add(new OverLapWrapBuffer <TDataType>(DataInfo.Capacity));
}
}